Speciality 1) Pre-filtration for the heavy polluted general draft apparatus and the air control system.2) Anti-fractured PET organic synthetic fibre3) Large dust holding capacity , small resistance , long service life and economical4) Not contain silicon , chemical resisting and anti-acidic5) Conform to European and American classfications for nonflammability( e.g DIN53438-F1 , UL900-class 2 with flameout)6) Applied to pank filter and foldaway filter7) Available in paper frame ,galvanize frame , aluminium frame and so on Using 1) Applied to many industry such as pollution controling , public constrution,air-conditon ,electronic . pharmacy , food and so on

Model

C16-100

C16-200

PE-200

C16-300

C36-400

Material

Polyester

Thickness

5mm

10mm

15mm

15mm

20mm

Initial resistance

20Pa

30Pa

35Pa

35Pa

40Pa

Final resistance

125Pa

200Pa

250Pa

250Pa

250Pa

Avg.arrestance(acc.EN779)

68%

83%

85%

88%

91%

Temp.resistance

100°c

Temp.short peaks

120°c

Dust holding at tested final

380g/m²

450g/m²

500g/m²

550g/m²

580g/m²

Filtration class

G2

G3

G3

G4

G4

Normal size

2.0*40

2.0*20

2.0*20

2.0*20

2.0*20

Remark Variety of sizes and thickness ,according the customers requirement.